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TLS Online TPP Program

#Question id: 759

The Watson and Crick structure of DNA refers to:

#Part-A Aptitude & General Biotechnology

  1. The B form

  2. a right-handed helix with 10 base-pairs per turn

  3. The bases in the center, held together by hydrophobic interactions and phosphate bonding.

  4. a and b

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TLS Online TPP Program

#Question id: 20044

#Part-B Specialized Branches in Biotechnology

In a batch sterilization process if ∇overall , ∇heating & ∇cooling are 32.2, 9.8 & 10.1 respectively, THEN the holding time at 121ºC of the process is (given that the specific death rate (k) of microorganisms at 121ºC is 2.54 min-1 ): 
TLS Online TPP Program

#Question id: 20265

#Part-B Specialized Branches in Biotechnology

Which of the following is not an example of disaccharide?
TLS Online TPP Program

#Question id: 20267

#Part-B Specialized Branches in Biotechnology

Which of the following carbohydrates has β -1,4- glycosidic linkage?
TLS Online TPP Program

#Question id: 20385

#Part-A Aptitude & General Biotechnology

PCR primer dimers are formed when 
TLS Online TPP Program

#Question id: 20385

#Part-A Aptitude & General Biotechnology

PCR primer dimers are formed when 
TLS Online TPP Program

#Question id: 20386

#Part-A Aptitude & General Biotechnology

Within the human population there are millions of single base variations, called